TA8119P Description
TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA8119P Stereo Headphone Amplifier (3V USE) The TA8119P is developed for play−back stereo headphone player (3V use), which is built−in preamplifiers, power amplifiers (for headphone) and DC volume controls.
TA8119P Key Features
- Built-in DC volume controls
- Coupling condenser-less for input of preamplifier
- The loop gain of power amplifier is 30dB (typ.), in case that
- Available of external input signal from DC volume stage
- Low quiescent current (VCC = 3V, Ta = 25°C)
- Operating supply voltage range (Ta = 25°C)
- 2 PRE INA Input of preamplifier 15 PRE INB 3 PRE NFA
- NF of preamplifier 14 PRE NFB
- 2 2002-10-30
- Oscillation preventing capacitors for power amplifier output